What is the star system?
The star system calculates the number of pieces that were handled by Conchology, Inc. in the last 21 years:
| 0 – 5 pieces | 6 stars |
|
| 6 – 10 pieces | 5 stars |
|
| 11 - 25 pieces | 4 stars | |
| 26 - 75 pieces | 3 stars | |
| 76 - 150 pieces | 2 stars | |
| > 150 pieces | 1 star | |
We want to point out that the star system is only very reliable for PHILIPPINE shells only, as we handle very few foreign shells in general. As time goes, the system will become more and more performant.
WMSDB - Worldwide Mollusc Species DataBase
OTOCERATIDAE
Genus
: Anotoceras Wang & C. Chen, 1979 †
Anotoceras costatum
Wang & C. Chen, 1979 †
Anotoceras subtabulatus
Brühwiler & al., 2008 †
Genus
: Julfotoceras Bando, 1973 †
Julfotoceras tarazi
Bando, 1973 †
Genus
: Otoceras Spath, 1935 †
Otoceras boreale
Spath, 1935 †
Otoceras concavum
Tozer, 1967 †
Otoceras gracile
Tozer, 1994 †
Otoceras trochoides
H.W. Von Abich, 1878 †
Otoceras woodwardi
Griesbach, 1880 †
Genus
: Paraganides A. Hyatt & Smith, 1905 †
Paraganides californicus
A. Hyatt & Smith, 1905 †